Swimmer Fatimakhon Amilova of Uzbekistan broke another world record, this time in the women’s 100 meter SB13 breaststroke at the Gelora Bung Karno Aquatic Center on Wednesday.

She set a new world record after clocking 1:09.57, three seconds faster than the world record she set at the 2016 Rio de Janeiro Paralympics in Brazil.

The 19-year-old swimmer also broke a world record on Tuesday in the women’s 200 individual medley SM13 (visual impairment) after hitting the wall in 2:02, taking a second off the record set by Italy’s Carlotta Gilli in August.

“I am very glad that I won and broke the world record today [Wednesday] and yesterday [Tuesday]. I have been preparing for this for a long time and I want to thank everyone who supported me,” Amilova said after the medal ceremony on Wednesday.

“I came to this competition dreaming of breaking many world records. Tomorrow and the day after tomorrow I want to try even harder and break even more records,” she added. “For these achievements I have sacrificed many things, many times. I trained hard over the past four years. I only have a little time to have fun.”